- Protection
- Detection
- Correction
Packet based error protection
Hamming Code - Protects SAV and EAV allowing correction of a single bit error.
Parity - Allows detection of 1 bit or error per word. This is the simplest form of error protection.
bit stream based error protection
All of the following forms of error correction are used in MPEG-2 transport stream:
Reed-Solomun -
Block Coding -
Vertibi Coding -